88348480

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1368

約数の個数: 112

約数和(自身を含む): 241767360

約数和(自身を除く): 153418880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 608, 704, 760, 836, 880, 1045, 1216, 1321, 1520, 1672, 1760, 2090, 2642, 3040, 3344, 3520, 4180, 5284, 6080, 6605, 6688, 8360, 10568, 13210, 13376, 14531, 16720, 21136, 25099, 26420, 29062, 33440, 42272, 50198, 52840, 58124, 66880, 72655, 84544, 100396, 105680, 116248, 125495, 145310, 200792, 211360, 232496, 250990, 276089, 290620, 401584, 422720, 464992, 501980, 552178, 581240, 803168, 929984, 1003960, 1104356, 1162480, 1380445, 1606336, 2007920, 2208712, 2324960, 2760890, 4015840, 4417424, 4649920, 5521780, 8031680, 8834848, 11043560, 17669696, 22087120, 44174240, 88348480]

約数ペア:

[(1, 88348480), (2, 44174240), (4, 22087120), (5, 17669696), (8, 11043560), (10, 8834848), (11, 8031680), (16, 5521780), (19, 4649920), (20, 4417424), (22, 4015840), (32, 2760890), (38, 2324960), (40, 2208712), (44, 2007920), (55, 1606336), (64, 1380445), (76, 1162480), (80, 1104356), (88, 1003960), (95, 929984), (110, 803168), (152, 581240), (160, 552178), (176, 501980), (190, 464992), (209, 422720), (220, 401584), (304, 290620), (320, 276089), (352, 250990), (380, 232496), (418, 211360), (440, 200792), (608, 145310), (704, 125495), (760, 116248), (836, 105680), (880, 100396), (1045, 84544), (1216, 72655), (1321, 66880), (1520, 58124), (1672, 52840), (1760, 50198), (2090, 42272), (2642, 33440), (3040, 29062), (3344, 26420), (3520, 25099), (4180, 21136), (5284, 16720), (6080, 14531), (6605, 13376), (6688, 13210), (8360, 10568)]